Journal of Fluids Engineering: Recent submissions
Now showing items 6421-6440 of 9024
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Perspective—Aerodynamic Control of Combustion
(The American Society of Mechanical Engineers (ASME), 1993)To do useful work, the exothermic process of combustion should be carried out in an enclosure, as is typically the case with i.c. engines—the subject of this paper’s particular concern. To ... -
Perspective: Unsteady Wing Theory—The Kármán/Sears Legacy
(The American Society of Mechanical Engineers (ASME), 1993)The aerodynamic analysis of wings and their vortex wakes is discussed from a perspective of its relation to the 1938 work of Kármán and Sears. The key concepts from this early paper on ... -
Tilt Rotor Broadband Hover Aeroacoustics
(The American Society of Mechanical Engineers (ASME), 1993)To improve the acoustic characteristics of tilt rotor aircraft, the dominant noise mechanisms must be understood. Toward this goal, a method was developed to identify and predict the dominant ... -
Direct Calculation of Sound Radiated From Bodies in Nonuniform Flows
(The American Society of Mechanical Engineers (ASME), 1993)Sound radiated from a single airfoil and a cascade of airfoils in three-dimensional gusts is directly calculated. Euler’s equations are linearized about the mean flow of the airfoil or cascade. ... -
The Twin Throat Venturi: A New Fluid-Flow Measuring Device
(The American Society of Mechanical Engineers (ASME), 1960) -
Burst Strengths and Deformations of Welded Composite Turbine Wheels as Related to Weld Quality and Plasticity Calculations
(The American Society of Mechanical Engineers (ASME), 1960)Experimental justification is presented for extending an existing rotating disk deformation theory-finite difference plastic flow calculation method to predicting the deformation and fracture of ... -
Steady-State Creep of a Thick-Walled Cylinder Under Combined Axial Load and Internal Pressure
(The American Society of Mechanical Engineers (ASME), 1960)Equations are developed for prediction of steady-state creep stresses and strain rates in a thick-walled tube under combined internal pressure and axial load. An analytical solution of the ... -
Roll-Force and Torque Coefficients for Hot-Strip Steel Mill
(The American Society of Mechanical Engineers (ASME), 1960)This paper provides results of an analytical and computer investigation to determine the numerical coefficients involved in the roll-force and roll-torque equations pertaining to a single stand ... -
The Stability of Metals Under Cyclic Plastic Strain
(The American Society of Mechanical Engineers (ASME), 1960)During the course of an experimental investigation on the effect of cyclic plastic strain on metals [1], it was observed that under certain conditions materials subjected to cyclic plastic ... -
Low-Cycle Fatigue of Two Nickel-Base Alloys by Thermal-Stress Cycling
(The American Society of Mechanical Engineers (ASME), 1960)Cast DCM and cast Udimet 500, two nickel-base alloys, were tested in a thermal-stress-cycling device of the Coffin type. The strains induced by the thermal stresses were analyzed in several ... -
Cycle-Dependent Stress Relaxation of A-286 Alloy
(The American Society of Mechanical Engineers (ASME), 1960)When an axial fatigue specimen is subjected to repeated strain cycling about a fixed mean strain value, the mean stress decreases with the number of strain cycles. To explore this type of ... -
Variable Flow Resistance With Adjustable Multihole Orifice Plates in Series
(The American Society of Mechanical Engineers (ASME), 1960) -
The Adiabatic Bulk Modulus of Normal Paraffin Hydrocarbons From Hexane to Hexadecane
(The American Society of Mechanical Engineers (ASME), 1960)A method for determining the sonic velocity in a fluid as a function of pressure and temperature is described. The method used measures the time required for an expansion wave to travel a ... -
Heat-Transfer Characteristics of Hot-Film Sensing Element Used in Flow Measurement
(The American Society of Mechanical Engineers (ASME), 1960)The static and dynamic heat-transfer characteristics of several forms of hot-film element, used in flow measurement, are herein presented. These characteristics are defined in terms of external ... -
The Turbulent Boundary Layer at a Plane of Symmetry in a Three-Dimensional Flow
(The American Society of Mechanical Engineers (ASME), 1960)Methods for treating a turbulent three-dimensional boundary layer at a plane of symmetry are presented. Reasonable agreement with experiment was achieved by the use of momentum integral techniques ... -
Experimental Determination of Statistical Properties of Two-Phase Turbulent Motion
(The American Society of Mechanical Engineers (ASME), 1960)Experimental methods for the determination of certain statistical properties of turbulent conveyance and diffusion of solid particles in a gaseous state are presented. Methods include a tracer-diffusion ... -
Laminar Boundary Layers in Oscillatory Flow
(The American Society of Mechanical Engineers (ASME), 1960)A study has been made of the effects of free stream oscillations on laminar boundary layers of the Howarth type. Detailed measurements of oscillations have been made for the two conditions ... -
A Study of Boundary-Layer Characteristics of Turbomachine Blade Rows and Their Relation to Over-All Blade Loss
(The American Society of Mechanical Engineers (ASME), 1960)This paper presents the results of a number of investigations concerned with the boundary-layer characteristics of turbomachine blade rows and their relation to the over-all blade loss. It is ... -
Incidence and Deviation-Angle Correlations for Compressor Cascades
(The American Society of Mechanical Engineers (ASME), 1960)An analysis is presented for the variation of low-speed, minimum-loss, incidence angle and deviation angle for compressor-cascade blades. The aerodynamics governing the behavior of these angles ... -
Editorial
(The American Society of Mechanical Engineers (ASME), 1992)